20155834929

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1197827}}^1$

素因数の和:1197980

約数の個数: 16

約数和(自身を含む): 27597957120

約数和(自身を除く): 7442122191

約数列:

[1, 3, 71, 79, 213, 237, 5609, 16827, 1197827, 3593481, 85045717, 94628333, 255137151, 283884999, 6718611643, 20155834929]

約数ペア:

[(1, 20155834929), (3, 6718611643), (71, 283884999), (79, 255137151), (213, 94628333), (237, 85045717), (5609, 3593481), (16827, 1197827)]